| 1. | The police are investigating the cause of the explosion .
警方正在调查爆炸的原因。 |
| 2. | He was asked to investigate the causes of a railway accident .
要他去调查火车肇事的起因。 |
| 3. | Police are investigating the causes of the explosion
警方正在调查爆炸的原因 |
| 4. | He is eager in investigating the cause of the earthquake
他很热心地调查这次地震的起因。 |
| 5. | The police will thoroughly investigate the cause of accident
警方将彻底调查这起事故的原因 |
| 6. | We are making every efforts to investigate the cause of damage
我们正尽一切努力查找破损原因。 |
| 7. | Unit three investigates the causes and performances of misbehavior
第三章探讨不良行为的成因和表现。 |
| 8. | Objective to investigate the causes and its spectrum of chronic cough prospectively
摘要目的对慢性咳嗽的病因进行前瞻性研究。 |
| 9. | Female artist yuan sen returned to hong kong to investigate the cause of his brother s sudden death
旅英艺术家袁森，得悉双生弟弟离奇死亡，遂回港了解内情。 |
| 10. | " we shall spend the night in your room , and we shall investigate the cause of this noise which has disturbed you .
“我们会在你房间过夜，调查打扰你的噪音是什么造成的。 ” |
